ROBA-stop®-M: 坚固的电机制动器

免维护
安装方便
封闭式制动器外壳
绝缘等级 F
适用于 100% 工作周期

ROBA-stop®-M 安全制动器设计用于安装在裸露的轴端，用于确保安全停止，可制动移动的部件或者正在移动的负荷。一旦停电或出现故障，或者驱动电机中的伺服制动器失灵，ROBA-stop®-M 制动器能使轴在任意位置停止，避免发生不受控的掉落或坠落。这样不但能够保护工作人员免于受伤，还能保护驱动装置、工具和待加工工件免于受损。

应用限制

防护等级 IP67 参见 ROBA stop S 制动器，规格 2-32，带摩擦盘转子 891.2_ 不适用于起重设备。可根据要求提供带铝转子的可选规格

ROBA-stop®-M 制动器是一种失电制动的电磁安全制动器。

在断电状态下，螺旋弹簧将推压衔铁。转子保持在衔铁和机器的相应装配面之间。轴通过轴套被制动。

接通电源时，产生磁场。衔铁克服弹簧压力被吸到线圈座。制动器松闸，轴可自由旋转。

关闭电源之后、停电或紧急停止时，制动器都能安全又可靠地制动。

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特点

安装位置
安装在空的轴端

应用
坚固的电机制动器

工作周期
适用于 100% 工作周期

安全
采用失效安全机制，所以安全可靠
适合急停制动
开关状态监控装置（可选）

优点
开关时间短

规格
电磁

设备
适用于最低 -40 °C 温度的冷气候版本（CCV）
可提供磨损监测装置
客户定制化的法兰板
防凝结加热
双转子设计
特制摩擦材料
可选零间隙
特殊的线圈电压
可提供可锁定的手动释放装置

安装和维护
安装方便
维护需求少

价格 - 性能
低成本的电机制动器

应用实例

认证

Product configurator

ROBA-stop®-M

Here you will get:

绘图为PDF和TIFF
二维和三维CAD交换文件
(IGES, STEP, DXF)
An individual offer

Dynamic brake

Suitable for regular dynamic braking actions during operation
High permitted friction work, reduced braking torque
Braking torque: 0.7 to 1,400 Nm
Maximum speed: 2,500 to 6,000 rpm

选择

Holding brake

Suitable for occasional dynamic braking actions (emergency stop)
High holding torque, reduced permitted friction work
Braking torque: 4 to 1,800 Nm
Maximum speed: 1,500 to 6,000 rpm

选择

Tip: Click on the column that is appropriate to you to configure the product in detail.

Size	2	4	8	16	32
Braking torque M_N [Nm]	2	4	8	16	32
max. Speed n_max [min^-1]	6.000	5.000	4.000	3.500	3.000
min. Hub bore d_min [mm]	8	10	11	14	19
max. Hub bore d_max [mm]	15	15	20	25	30
Outer diameter D [mm]	81	92	108	134	154

The max. product properties listed above may change during the configuration process. Please note the final product specification in the information text or in the final configuration drawing.

Tip: Click on the column that is appropriate to you to configure the product in detail.

Size	60	100	150	250	500	1000
Braking torque M_N [Nm]	60	100	150	250	500	1.000
max. Speed n_max [min^-1]	3.000	3.000	4.200	3.600	3.000	2.500
min. Hub bore d_min [mm]	22	24	30	40	50	75
max. Hub bore d_max [mm]	35	45	50	60	80	90
Outer diameter D [mm]	174	206	227	266	318	392

The max. product properties listed above may change during the configuration process. Please note the final product specification in the information text or in the final configuration drawing.

Tip: Click on the column that is appropriate to you to configure the product in detail.

Size	2	4	8	16
Braking torque M_N [Nm]	4	8	16	32
max. Speed n_max [min^-1]	6.000	5.000	4.000	3.500
min. Hub bore d_min [mm]	8	10	11	14
max. Hub bore d_max [mm]	15	15	20	25
Outer diameter D [mm]	81	92	108	134

The max. product properties listed above may change during the configuration process. Please note the final product specification in the information text or in the final configuration drawing.

Tip: Click on the column that is appropriate to you to configure the product in detail.

Size	32	60	100	150	250	500	1000
Braking torque M_N [Nm]	64	100	180	280	460	900	1.800
max. Speed n_max [min^-1]	3.000	3.000	3.000	3.000	2.500	2.000	1.500
min. Hub bore d_min [mm]	19	22	24	30	40	52	75
max. Hub bore d_max [mm]	30	35	45	50	60	75	90
Outer diameter D [mm]	154	174	206	227	266	318	392

The max. product properties listed above may change during the configuration process. Please note the final product specification in the information text or in the final configuration drawing.

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